DOSSIER · 13F Holders · Q2 2026
GMOC

GMO ETF TRUST

5 institutions still hold GMO ETF TRUST as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 90139K886·5 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$29M
visible holders
Holders
5
filers reporting
Concentration
92.65%
Grantham, Mayo, Van Otterloo & Co. LLC #1
top holder share
AI Holders Summary · Q2 2026

5 institutions reported GMOC in Q2 2026. Grantham, Mayo, Van Otterloo & Co. LLC leads at 92.6% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
Grantham, Mayo, Van Otterloo & Co. LLC
CIK 0001352662
$27M541K0.06%Q2 2026
02
CITADEL ADVISORS LLC
CIK 0001423053
$977K20K0.00%Q2 2026
03
MORGAN STANLEY
CIK 0000895421
$545K11K0.00%Q2 2026
04
GOLDMAN SACHS GROUP INC
CIK 0000886982
$375K8K0.00%Q2 2026
05
BCS Private Wealth Management, Inc.
CIK 0002044001
$251K5K0.08%Q2 2026
Insiders at GMO ETF TRUST
Verkroost Fredrik Christian →Yiasemis Charlie →